package m1;

import org.apache.rocketmq.client.exception.MQBrokerException;
import org.apache.rocketmq.client.exception.MQClientException;
import org.apache.rocketmq.client.producer.DefaultMQProducer;
import org.apache.rocketmq.client.producer.SendResult;
import org.apache.rocketmq.common.message.Message;
import org.apache.rocketmq.remoting.exception.RemotingException;

import java.util.Scanner;

public class Producer {
    public static void main(String[] args) throws MQClientException, RemotingException, InterruptedException, MQBrokerException {
        // 创建生产者对象
        DefaultMQProducer p =new DefaultMQProducer("p1");
        // 设置 name server
        p.setNamesrvAddr("192.168.64.141:9876");
        // 启动(简历连接)
        p.start();
        // 消息封装到 Message对象,再发送消息
        while (true){
            System.out.println("输入消息:");
            String s = new Scanner(System.in).nextLine();
            // Topic - 一级分类
            // Tag - 二级分类(可选)
            Message msg = new Message("Topic1", "Tag1", s.getBytes());
            msg.setDelayTimeLevel(3);//10秒
            SendResult r =  p.send(msg);
            System.out.println(r);
        }
    }
}
